This commit is contained in:
onysd 2026-09-01 12:50:18 +03:00
parent 21a0856587
commit e8dc967e6a
26 changed files with 1373 additions and 481 deletions

View file

@ -4,6 +4,7 @@ import (
"context"
"errors"
"testing"
"time"
"telesrv/internal/domain"
"telesrv/internal/store/memory"
@ -12,6 +13,7 @@ import (
type fakeSender struct {
sent []domain.SendPrivateTextRequest
failFor map[int64]bool // fail every send to this recipient user id
nextID int
}
func (f *fakeSender) SendPrivateText(_ context.Context, req domain.SendPrivateTextRequest) (domain.SendPrivateTextResult, error) {
@ -19,14 +21,21 @@ func (f *fakeSender) SendPrivateText(_ context.Context, req domain.SendPrivateTe
return domain.SendPrivateTextResult{}, errors.New("simulated send failure")
}
f.sent = append(f.sent, req)
return domain.SendPrivateTextResult{}, nil
f.nextID++
return domain.SendPrivateTextResult{
RecipientMessage: domain.Message{
ID: f.nextID,
UID: int64(f.nextID),
Pts: f.nextID,
},
}, nil
}
func TestCreateValidatesInput(t *testing.T) {
svc := NewService(memory.NewBroadcastStore(), WithMessageSender(&fakeSender{}))
ctx := context.Background()
if _, err := svc.Create(ctx, " ", domain.BroadcastTargetAll, []int64{1}, "admin"); !errors.Is(err, domain.ErrBroadcastMessageEmpty) {
if _, err := svc.Create(ctx, " ", domain.BroadcastTargetAll, nil, "admin"); !errors.Is(err, domain.ErrBroadcastMessageEmpty) {
t.Fatalf("empty message: err = %v, want ErrBroadcastMessageEmpty", err)
}
if _, err := svc.Create(ctx, "hi", domain.BroadcastTargetMode("bogus"), []int64{1}, "admin"); !errors.Is(err, domain.ErrBroadcastInvalid) {
@ -35,21 +44,33 @@ func TestCreateValidatesInput(t *testing.T) {
if _, err := svc.Create(ctx, "hi", domain.BroadcastTargetSelected, nil, "admin"); !errors.Is(err, domain.ErrBroadcastNoRecipients) {
t.Fatalf("no recipients: err = %v, want ErrBroadcastNoRecipients", err)
}
tooMany := make([]int64, domain.MaxBroadcastSelectedRecipients+1)
for i := range tooMany {
tooMany[i] = int64(1000 + i)
}
if _, err := svc.Create(ctx, "hi", domain.BroadcastTargetSelected, tooMany, "admin"); !errors.Is(err, domain.ErrBroadcastInvalid) {
t.Fatalf("too many recipients: err = %v, want ErrBroadcastInvalid", err)
}
created, err := svc.Create(ctx, " News! ", domain.BroadcastTargetSelected, []int64{10, 20, 20}, "admin")
// A duplicate id in the selected list is rejected outright, not silently
// collapsed: the caller's list should already be a set.
if _, err := svc.Create(ctx, "hi", domain.BroadcastTargetSelected, []int64{10, 20, 20}, "admin"); !errors.Is(err, domain.ErrBroadcastRecipientInvalid) {
t.Fatalf("duplicate recipient: err = %v, want ErrBroadcastRecipientInvalid", err)
}
created, err := svc.Create(ctx, " News! ", domain.BroadcastTargetSelected, []int64{10, 20}, "admin")
if err != nil {
t.Fatalf("Create: %v", err)
}
if created.Message != "News!" {
t.Fatalf("Message = %q, want trimmed %q", created.Message, "News!")
}
// The duplicate recipient (20 twice) collapses to one row.
if created.TotalCount != 2 {
t.Fatalf("TotalCount = %d, want 2 (duplicate recipient collapsed)", created.TotalCount)
if created.TargetCount != 2 {
t.Fatalf("TargetCount = %d, want 2", created.TargetCount)
}
}
func TestRunSendCycleDeliversAndCounts(t *testing.T) {
func TestRunCycleDeliversAndCounts(t *testing.T) {
store := memory.NewBroadcastStore()
sender := &fakeSender{}
svc := NewService(store, WithMessageSender(sender))
@ -60,12 +81,12 @@ func TestRunSendCycleDeliversAndCounts(t *testing.T) {
t.Fatalf("Create: %v", err)
}
sent, err := svc.RunSendCycle(ctx, 10)
result, err := svc.RunCycle(ctx, "lease-1", 100, 10, 30*time.Second)
if err != nil {
t.Fatalf("RunSendCycle: %v", err)
t.Fatalf("RunCycle: %v", err)
}
if sent != 3 {
t.Fatalf("sent = %d, want 3", sent)
if result.Sent != 3 {
t.Fatalf("Sent = %d, want 3", result.Sent)
}
if len(sender.sent) != 3 {
t.Fatalf("sender received %d sends, want 3", len(sender.sent))
@ -88,16 +109,16 @@ func TestRunSendCycleDeliversAndCounts(t *testing.T) {
}
// A second cycle finds nothing left pending.
sent, err = svc.RunSendCycle(ctx, 10)
result, err = svc.RunCycle(ctx, "lease-2", 100, 10, 30*time.Second)
if err != nil {
t.Fatalf("RunSendCycle (second): %v", err)
t.Fatalf("RunCycle (second): %v", err)
}
if sent != 0 {
t.Fatalf("second cycle sent = %d, want 0 (nothing pending)", sent)
if result.Claimed != 0 {
t.Fatalf("second cycle claimed = %d, want 0 (nothing pending)", result.Claimed)
}
}
func TestRunSendCycleRetriesThenTerminatesFailures(t *testing.T) {
func TestRunCycleRetriesThenTerminatesFailures(t *testing.T) {
store := memory.NewBroadcastStore()
sender := &fakeSender{failFor: map[int64]bool{999: true}}
svc := NewService(store, WithMessageSender(sender))
@ -110,22 +131,49 @@ func TestRunSendCycleRetriesThenTerminatesFailures(t *testing.T) {
// Run one cycle per attempt, up to the cap; the row must stay pending
// (retried) below the cap and become terminal at it.
for i := 0; i < domain.MaxBroadcastRecipientAttempts; i++ {
sent, err := svc.RunSendCycle(ctx, 10)
result, err := svc.RunCycle(ctx, "lease", 100, 10, 30*time.Second)
if err != nil {
t.Fatalf("RunSendCycle attempt %d: %v", i+1, err)
t.Fatalf("RunCycle attempt %d: %v", i+1, err)
}
if sent != 0 {
t.Fatalf("attempt %d: sent = %d, want 0 (always fails)", i+1, sent)
if result.Sent != 0 || result.Failed != 1 {
t.Fatalf("attempt %d: sent=%d failed=%d, want sent=0 failed=1 (always fails)", i+1, result.Sent, result.Failed)
}
}
// One more cycle: the row is now terminal ('failed'), so PendingBroadcastRecipients
// must not return it, and RunSendCycle finds nothing left to attempt.
pending, err := store.PendingBroadcastRecipients(ctx, 10)
// One more cycle: the row is now terminal ('failed'), so nothing is left
// to claim.
result, err := svc.RunCycle(ctx, "lease-final", 100, 10, 30*time.Second)
if err != nil {
t.Fatalf("PendingBroadcastRecipients: %v", err)
t.Fatalf("RunCycle (final): %v", err)
}
if len(pending) != 0 {
t.Fatalf("pending = %+v, want empty (recipient should be terminally failed)", pending)
if result.Claimed != 0 {
t.Fatalf("final cycle claimed = %d, want 0 (recipient should be terminally failed)", result.Claimed)
}
}
func TestCreateAllModeSnapshotsWithoutExplicitIDs(t *testing.T) {
store := memory.NewBroadcastStore()
store.SeedEligibleUsers([]int64{1, 2, 3})
sender := &fakeSender{}
svc := NewService(store, WithMessageSender(sender))
ctx := context.Background()
created, err := svc.Create(ctx, "hello all", domain.BroadcastTargetAll, nil, "admin")
if err != nil {
t.Fatalf("Create: %v", err)
}
if created.TargetMode != domain.BroadcastTargetAll {
t.Fatalf("TargetMode = %q, want all", created.TargetMode)
}
result, err := svc.RunCycle(ctx, "lease", 100, 100, 30*time.Second)
if err != nil {
t.Fatalf("RunCycle: %v", err)
}
if result.Materialized != 3 {
t.Fatalf("Materialized = %d, want 3", result.Materialized)
}
if result.Sent != 3 {
t.Fatalf("Sent = %d, want 3", result.Sent)
}
}